0 MS-13 Gang Member Gets Jail Time In Death Of Gaithersburg Teen (Springfield, VA): Posted by Randy Crank on May 29, 2018 at 4:25pm An MS-13 gang member was sentenced to over three decades in prison for the brutal stabbing of a 15-year-old girl from Gaithersburg. Wilmer Sanchez Serrano was sentenced to 33 years in prison Friday for the death of Damaris Alexandra Reyes Rivas. He was found guilty of second-degree murder, abduction and gang participation
